The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

A bronze of the man in all his sinewy glory celebrates his longtime connection to the Ohio city.

This pair of eccentric Ohio castles were built by a pair of brothers who wanted to bring a bit of class to the Ohio wilderness.

A castle built by an eccentric medieval enthusiast in suburban Ohio.

Take a drunken tour inside the world's largest known geode.

The largest earthwork effigy in the world.